* Support code hot reloading for JavaScript projects
* Add some missing JavaScript symbols and APIs
* fix the Travis build
* (review changes) remove the js type from the standard library as it doesn't follow NEP-1
* more additions to the DOM module
* Follow NEP-1 in jsffi; spell 'hot code reloading' correctly
* introduce a jscore module
* Document jscore module.
* readded js type
* Remove the '$' operator that doesn't behave
* Add deprecation warnings to recently deprecated procs
* Fix bad usage of the times module
* Introduce sub second resolution
* Fix usage of C's time()
* Switch to nanosecond resolution
* Make Time & Duration opaque again and fix some errors
* Change back to TimeInterval for shorthands
* Fix JS test
* Fix build error for windows
* Undeprecate epochTime
* Documentation and minor changes
* Lots of bugfixes and doc comments
* Attempt to make travis & appveyor green
* Fix edge cases for dealing with the local timezone
* Workaround JS backend overflow/underflow bug
* Use better workaround for not knowing the size of time_t
* Use all available timezones for tests
* Fix indentation
* Add procs for accessing the fractional part of a duration
* Order time units from smallest to largest since it makes more sense
* Include months and years in `TimeUnit`
* Review fix
* Add column number to instantiation info
Instantiation info left out column number for no good reason. This adds
it in as the third element of the tuple.
* Fix test that failed and added change to changelog
An assertion test failed because it was declaring a type that was
expected to be populated by instantiationInfo with the old signature.
Also added the changes to the changelog as it is a breaking change.
We accept a new environment variable, NIMTEST_COLOR,
which override the effect of NIMTEST_NO_COLOR.
The environment variable, NIMTEST_COLOR, can be 'never'
or 'always', which set the color output to false or true,
respectively.
